TIMKEN Bearing AD-4812-D Bearings For Oil Production & Drilling(Mud Pump Bearing)
| Bearing number: |
NNU4940 |
| Size (mm): |
200x280x80 |
| Bore Diameter (mm): |
200 |
| Outer Diameter (mm): |
280 |
| Width (mm): |
80 |
| d: |
200 mm |
| Fw: |
225 mm |
| D: |
280 mm |
| PDF |
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Product Details
| Bearing number |
NNU4940 |
| Size (mm) |
200x280x80 |
| Bore Diameter (mm) |
200 |
| Outer Diameter (mm) |
280 |
| Width (mm) |
80 |
| d |
200 mm |
| Fw |
225 mm |
| D |
280 mm |
| B |
80 mm |
| C |
80 mm |
| r min. |
2,1 mm |
| Weight |
10,1 Kg |
| Basic dynamic load rating (C) |
570 kN |
| Basic static load rating (C0) |
1220 kN |
| (Grease) Lubrication Speed |
3200 r/min |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |